The differences between race and ethnicity underscore the privileged positions of in america, who have the freedom to pick and choose their identities and freely show their ethnic backgrounds.
a. whites
b. blacks
c. hispanics
d. asians

a. whites

Explanation:

The growth of greater awakening about racial and ethnic identity has brought about a social revolution in America. The difference between race and ethnic groups has contributed in undermining the privileged positions of whites since more rights to black race and ethnics groups means underscoring the vantage positions of whites.

Whites, unlike other races and ethnic groups, have enjoyed greater freedom in displaying their racial or ethnic backgrounds since they are in majority. Unlike other races and ethnic groups, whites enjoyed the freedom of choice in showing their identities and backgrounds.